.purple-theme {
    .breadBtn {
      background-color: orange!important;
    }
  }
  
  .red-theme {
    .breadBtn {
      background-color: blue!important;
    }
  }
  
  .black-theme {
    .breadBtn {
      background-color: brown!important;
    }
  }
  
  .default-theme {
    .breadBtn {
      background-color: #84a9fe!important;
    }
  }